Ключевые слова: aesthetic, aging, alopecia, alteration, bald, balding, baldness, beautician, care, clinic, correction, cosmetic, cosmetology, dermatology, doctor, face, growth, hair, head, healthcare, hospital, implantation, injecting, injection, loss, man, mature, medical, needle, nutrient, nutritious, old, patient, plastic, procedure, reconstructive, recovery, regrowth, replacement, restoration, sample, surgeon, surgery, surgical, syringe, taking, therapy, transplant, transplantation, treatment,